1979 Monteverdi Sierra vs. 1975 Monteverdi Hai 450
To start off, 1979 Monteverdi Sierra is newer by 4 year(s). Which means there will be less support and parts availability for 1975 Monteverdi Hai 450. In addition, the cost of maintenance, including insurance, on 1975 Monteverdi Hai 450 would be higher. At 6,974 cc (8 cylinders), 1975 Monteverdi Hai 450 is equipped with a bigger engine. In terms of performance, 1975 Monteverdi Hai 450 (444 HP @ 5000 RPM) has 257 more horse power than 1979 Monteverdi Sierra. (187 HP @ 4000 RPM) In normal driving conditions, 1975 Monteverdi Hai 450 should accelerate faster than 1979 Monteverdi Sierra.
Compare all specifications:
| 1979 Monteverdi Sierra | 1975 Monteverdi Hai 450 | |
| Make | Monteverdi | Monteverdi |
| Model | Sierra | Hai 450 |
| Year Released | 1979 | 1975 |
| Engine Position | Front | Middle |
| Engine Size | 5896 cc | 6974 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 187 HP | 444 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4690 mm | 4360 mm |
| Wheelbase Size | 2750 mm | 2520 mm |
